﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ConsoleApp1
{
    class Program
    {
        static void Main(string[] args)
        {
            BMcar bm = new BMcar("马");
            bm.Run();
            FlyCar fc = new FlyCar("飞车");
            fc.Fly();
        }
    }
}
